Amended 1040 X Federal transmission error 2025 return (Desktop Turbo Tax Deluxe for Mac edition)

I got an unanticipated late 1099-misc form after I already completed my Fed & State Tax filing. Refunds for both landed in the bank before I started this attempt to Amend the returns. The federal return was rejected (State pending). Details follow:

I went through the Turbo tax (desktop Mac edition) for my amended return. In the transmit electronically phase the federal return was rejected. it says, "Rejected: Return reviewed. After fixing your errors, we'll help you file your return again." But when selecting the 'review again text' nothing happens. Michigan is pending. Any ideas what happened and how to proceed? This should have been easy, I just added one 1099-misc form and followed through following all prompts. No errors detected or displayed in the final review phase. I have no idea how to now proceed. My hope is to still e-file both state and federal amended return and have the additional tax I owe to federal deducted from the same account that received the refund. It's a small adjustment. I appreciate suggestions,  especially those leading to a solution 🙂.

 

An auto-generated email from intuit provided the following regarding this issue:

 

Intuit said, “What happened /Return/ReturnData/IRS1040X/NetChangeOrigRptOrPrevAdjGrp/TotalAdditionalDeductionsAmt - Data in the return is missing or invalid. Please double check your entries”